statistical sampling的例句大全

Techniques and software for statistical sampling, simulation, data analysis and visualization.

用于统计抽样 、 类比 、 资料分析及图像化的方法和软体.

Distributed Sampling Measurement Model in a High Speed Network Based on Statistical Analysis

基于统计分析的高速网络分布式抽样测量模型

Bootstrap dispersion method is applied to achieve the fusion of multiple-hetero-population prior information, in order to get prior distribution and posterior distribution of SIMU successive test data, It is efficient to reduce the error of statistical analysis under small sampling.

提出了通过Bootstrap分散融合法来实现多种异源信息融合，获取捷联惯组历次测试数据验前分布和验后分布，以此为基础进行统计推断，可以有效地减小小样本统计分析误差。

This paper proposes a statistical method of working out reliability sampling inspection plans under complete sample and Type I censored sample, respectively, for items whose failure times are distributed as two-parameter Weibull distributions.

对于失效时间遵从双参数威布尔分布产品，本文分别提出了制订全样本下和定时截尾样本下可靠性抽样检验方案的统计方法。

The sampling representativeness is made based on the individual deviation of phosphate rock by statistical method.

采用统计方法，针对原料磷矿个体差异，解决磷矿采样的代表性。

Physical inspection forms of army recruits were collected in Shaanxi province by the method of cluster sampling. Height ( cm), weight ( kg) and body mass index ( BMI, kg/ m 2) were analyzed by SPSS and SPLM statistical programs.

以整群抽样法，收集1997年度陕西省应征公民体检表2171份，用SPSS和SPLM统计软件对身高（cm）、体重（kg）和体块指数（BMI，kg／m2）进行了统计分析。

Study of the statistical characteristics of the USP ⅹⅺ content uniformity sampling plan for tablets

美国药典ⅩⅪ版片剂含量均匀度检验方案的统计特性分析

the estimation of population value of statistical indicant in multiple subject sampling

多主题抽样中总体标志值的估计

this is a truly unrepresentative sample, both in sampling strategy and its make up, and statistical controls cannot compensate for this.

事实上这是一个非典型的样本，不管是在抽样策略和它的组成上都是如此，而且统计管理也不能弥补这一缺陷。

gallup was an american statistician who invented the gallup poll, a successful statistical method of survey sampling for measuring public opinion.

这位美国的统计学家是盖洛普民意测验的首创者。盖洛普民意测验是为了测量民意对其调查样本进行统计的科学方法。

objective to establish approaches of cost-efficient design of repeated cross-sectional sampling of cluster randomization trails for specified values of the statistical power and treatment effect.

目的在满足需探查的最小干预效益及检验把握度的条件下，给出群随机试验重复横断面抽样的费用效益设计方法。

Methods Sampling interview, grouping comparison and multi factors statistical analysis are adopted.

方法抽样调查, 分组对比,多因素统计分析.

The statistical properties of ocean waves are studied before the analysis of wave spectrum. The equal energy sampling method is used to get simulation curve of the wave height and angle, for long-crested wave, combined with the expression of wave spectrum.

首先，研究海浪的统计特性，并对海浪进行谱分析，结合海浪谱密度表达式，利用等能量采样法对长峰波随机海浪进行仿真，得到海浪波高及其波倾角的仿真曲线。

The benthic fauna community structures of the intertidal zone of soft-bottom of 7 sampling sections in Xiangshan Harbor and Sanmen Bay have been studied with statistical methods.

本文应用数理统计的方法研究了象山港、三门湾软底相潮间带中7个断面的底栖动物群落结构。

Sampling techniques are becoming important means of economic and social statistical surveys and analysis.

抽样技术正成为我国社会经济统计调查和分析的重要手段。

Profile sampling method, macro-group classification method, and statistical method were used to study the community structure and dynamics of soil insects in ragweeds Ambrosia artemisiifolia and A.

采用分层取样法、大类群分类法和数理统计方法，研究了普通豚草Ambrosia artemisiifolia和三裂叶豚草A。